UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cjmJO0O4+u0fJxQCo2/cJAQR9ynbnHyNIMN6g92fapQ=' 
WHERE 
  key_id = '123f3c81d0de9895f8cbcf8f3bd996e169052e132d94c0028b89385bc40b43df' 
  AND (
    token = 'cjmJO0O4+u0fJxQCo2/cJAQR9ynbnHyNIMN6g92fapQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )